73215960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{7351}}^1$

素因数の和:7448

約数の個数: 64

約数和(自身を含む): 222324480

約数和(自身を除く): 149108520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 664, 830, 996, 1245, 1660, 1992, 2490, 3320, 4980, 7351, 9960, 14702, 22053, 29404, 36755, 44106, 58808, 73510, 88212, 110265, 147020, 176424, 220530, 294040, 441060, 610133, 882120, 1220266, 1830399, 2440532, 3050665, 3660798, 4881064, 6101330, 7321596, 9151995, 12202660, 14643192, 18303990, 24405320, 36607980, 73215960]

約数ペア:

[(1, 73215960), (2, 36607980), (3, 24405320), (4, 18303990), (5, 14643192), (6, 12202660), (8, 9151995), (10, 7321596), (12, 6101330), (15, 4881064), (20, 3660798), (24, 3050665), (30, 2440532), (40, 1830399), (60, 1220266), (83, 882120), (120, 610133), (166, 441060), (249, 294040), (332, 220530), (415, 176424), (498, 147020), (664, 110265), (830, 88212), (996, 73510), (1245, 58808), (1660, 44106), (1992, 36755), (2490, 29404), (3320, 22053), (4980, 14702), (7351, 9960)]